Fast track.  Path is for switching.

Josh Luthman
Office: 937-552-2340
Direct: 937-552-2343
1100 Wayne St
Suite 1337
Troy, OH 45373

On Wed, Jul 10, 2019, 7:16 PM Mike Francis via Mikrotik-users <
mikrotik-users@wispa.org> wrote:

> You need fastpath.  You have to disable all rules for that to happen.
> That's not a problem,  especially if this is just a router. Make sure you
> specific allowed subnets for your ssh and win box services under UP
> Services. Get rid of all rules. Go to IP Settings and make sure it has
> enabled fastpath.  If not then you missed something.
>
> John Michael Francis
> Entrepreneur & CEO
> JMF | WAVEFLY | DLI
> Main: +1-877-WAVEFLY
> Support: supp...@wavefly.com
> Direct: +1-251-517-5069
>
> ------------------------------
> *From:* mikrotik-users-boun...@wispa.org <mikrotik-users-boun...@wispa.org>
> on behalf of Nick Bright via Mikrotik-users <mikrotik-users@wispa.org>
> *Sent:* Wednesday, July 10, 2019 7:03:09 PM
> *To:* Mikrotik Users
> *Subject:* [Mikrotik Users] RB2011UiAS Performance Tuning
>
>
> Had a CCR1009 get blown by lightning today. The only thing I had with an
> SFP to swap in its place was an RB2011UiAS.
>
> Typically running peak of about 500Mbps in traffic in the evenings.
>
> I have disabled the LCD, turned off connection tracking, disabled all
> mangle rules, and disabled as many filter rules as possible without
> compromising security (3 simple port filter rules remain). All services are
> disabled except SSH and Winbox for management. No NAT rules are enabled
> (some are configured, but they are disabled).
>
> BGP is in use with one peer, receiving only a default route by filter
> (peer sends all routes, but I'm filtered for only default).
>
> The only interfaces in use are ether1, ether5 and sfp1. All are routed (no
> switch or bridges configured). Each interface, except sfp1, has one VLAN
> for telemetry management.
>
> I'm still seeing 70-100% cpu usage at only around 150Mbps (13kpps) with 
> *nearly
> *all traffic falling in to Fast Path on 6.43.16 with the CPU set to
> 750MHz.
>
> Have I missed any performance tuning options? I just need it to work half
> way decent for the night, I have a new CCR1009 on the way.
>
> --
> -----------------------------------------------
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